@charset "UTF-8";
/*
 * @FilePath     : /study_code/scss/symbol-&.scss
 * @Description  : & 符号：指代父选择器
 * @Date         : 2025-04-23 14:39:42
 * @Author       : Fang YingGui
 * @LastEditors  : fangyinggui 18715384437@163.com
 * @LastEditTime : 2025-04-23 15:01:57
 */
/* 1、普通使用 */
a {
  font-weight: bold;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
body.firefox a {
  font-weight: normal;
}

/* 2、用于 BEM 风格代码书写 */
.login__form {
  width: 400px;
}
.login__btn_submit {
  color: blue;
}
.login__btn_clear {
  color: red;
}